Well I know this existed in Kunark. I just wasn't sure if it existed prekunark. Since the robe is also a quest item from temple of sol ro, it obviously it didn't exist before then.
Should it be in now?
Another example of soltemple npc/loot that was added at some point was
Oculys Ogrefiend.. who drops totemic armor. I know he wasn't in before the temple, but might have come after.
Any additional thoughts on this from anyone?